Q: Is 123,504,138 a Composite Number?

 A: Yes, 123,504,138 is a composite number.

Why is 123,504,138 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 123,504,138 can be evenly divided by 1 2 3 6 9 18 61 122 183 366 549 1,098 112,481 224,962 337,443 674,886 1,012,329 2,024,658 6,861,341 13,722,682 20,584,023 41,168,046 61,752,069 and 123,504,138, with no remainder.

Since 123,504,138 cannot be divided by just 1 and 123,504,138, it is a composite number.


More Examples

Number 123,504,136123,504,137123,504,139123,504,140
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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